There's a German style cafeteria with beer in this airport. What else do you need?
Ok, ok, you can also find really nice, smiley employees, a fireplace, abbreviated security lines, and a myriad of 'Sconnie goods. Those goods include delicious cheese curds and plenty of Packer and Badger wear. Win!
The airport itself is super easy to navigate and very, very clean. If only I could get a direct flight from CLT into MSN...but a) that's a pipe dream and b) If there were so many more direct flights this small, unassuming and dare I say, charming, little airport wouldn't be so nice.